Added -Wnonnull to CFLAGS
Added -Wnonnull to CFLAGS

jan-cerny/openscap,OpenSCAP/openscap,OpenSCAP/openscap,postfix/openscap,Hexadorsimal/openscap,redhatrises/openscap,Hexadorsimal/openscap,mpreisler/openscap,Hexadorsimal/openscap,postfix/openscap,postfix/openscap,openprivacy/openscap,openprivacy/openscap,redhatrises/openscap,OpenSCAP/openscap,jan-cerny/openscap,OpenSCAP/openscap,postfix/openscap,postfix/openscap,jan-cerny/openscap,Hexadorsimal/openscap,ybznek/openscap,isimluk/openscap,mpreisler/openscap,ybznek/openscap,ybznek/openscap,mpreisler/openscap,isimluk/openscap,jan-cerny/openscap,isimluk/openscap,openprivacy/openscap,jan-cerny/openscap,ybznek/openscap,redhatrises/openscap,redhatrises/openscap,redhatrises/openscap,Hexadorsimal/openscap,isimluk/openscap,isimluk/openscap,OpenSCAP/openscap,ybznek/openscap,mpreisler/openscap,mpreisler/openscap,openprivacy/openscap,ybznek/openscap,openprivacy/openscap,redhatrises/openscap,Hexadorsimal/openscap,openprivacy/openscap,jan-cerny/openscap,OpenSCAP/openscap,isimluk/openscap,mpreisler/openscap,postfix/openscap